Answer:
B) white is a correct answer.
Explanation:
Masses of myelinated nerve fibers appear white
Myelin is rich in lipid, formed by the glial cells in the central nervous system and by the Schwann cells in the peripheral nervous system.
myelinated nerve fibers appear white because lipid content is very high which makes the myelin fiber white, myelinated nerve fiber is also called white matter.
Answer:
1) Stem cells can renew themselves by dividing into more stem cells more than once.
2) There are two types of stem cells: adult and embryonic stem cells.
3) Stem cells are not specific to one area in the body and can turn into skin, bone, blood or brain cells.
The atoms in a water molecule are held together through a covalent bond.
I think the answer is C but I'm not sure what you mean by weird.